discourse/lib/email/renderer.rb
Sam 89ad2b5900 DEV: Rails 5.2 upgrade and global gem upgrade
This updates tests to use latest rails 5 practice
and updates ALL dependencies that could be updated

Performance testing shows that performance has not regressed
if anything it is marginally faster now.
2018-06-07 14:21:33 +10:00

32 lines
674 B
Ruby

require_dependency 'email/styles'
module Email
class Renderer
def initialize(message, opts = nil)
@message = message
@opts = opts || {}
end
def text
return @text if @text
@text = (+(@message.text_part ? @message.text_part : @message).body.to_s).force_encoding('UTF-8')
@text = CGI.unescapeHTML(@text)
end
def html
if @message.html_part
style = Email::Styles.new(@message.html_part.body.to_s, @opts)
style.format_basic
style.format_html
else
style = Email::Styles.new(PrettyText.cook(text), @opts)
style.format_basic
end
style.to_html
end
end
end